Systemic Incentives to Mitigate AI Risk

Institute for Security and Technology Chief Strategy Officer Megan Stifel writes about the need for incentives that help organizations eliminate legacy technical debt and mitigate risks introduced by frontier AI models.

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Providence CISO Mike Ratliff writes about his organization's adoption of artificial intelligence. While AI is making rapid inroads in terms of reducing the time around low-impact, high-frequency tasks, there's still caution around deep deployments on systems that affect patient care directly. Providence's test-validate-scale model reflects the realities of healthcare, where changes must be introduced carefully to avoid unintended consequences.

Operational Resilience

Risk Management

AI in Healthcare Cybersecurity: How We're Scaling Defense Without Losing Control

Internet-facing cyber-physical systems (CPS) are a consequential and structural risk in many modern manufacturing environments, one that can introduce disruption without the need for much sophistication on a threat actor’s part.

Cyber Resilience

Operational Resilience

Exposed Manufacturing Assets a Consequential Risk

Swisscom Head of Physical Security, Safety, BCM, Emergency & Crisis Management Thomas Dummermuth writes about the growing mandates to achieve operational resilience—digital and physical—within data centers and critical infrastructure organizations to meet evolving threats.

Operational Resilience

Cyber Resilience

Achieving Cyber and Physical Resilience Across Data Centers, Critical Infrastructure

Thomas Dummermuth

AJ Eserjose, Regional Director for Operational Technology Information Sharing and Analysis Center (OT-ISAC), writes about how the information shared among members of a hub such as OT-ISAC creates a predictive resilience. Attack, threat, and risk signals are aggregated from contributions made by different members into comprehensive intelligence that improves overall cyber and operational resilience.

Cyber Resilience

Operational Resilience

Operational Technology

Risk Management

How Collective Intelligence Enhances Predictive Resilience

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Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks

Rapid7 Principal Security Research (IoT) lead Deral Heiland joins the Nexus Podcast to discuss work his team did on how attackers might weaponize cellular-based IoT. Rapid7 conducted three phases of this research, with the most recent digging into how attackers with access to these systems can abuse them to gain unauthorized access, potentially exfiltrate critical data, or pivot into backend network infrastructure.

Internet of Things

Vulnerability Management

Risk Management

Operational Resilience

Nexus Podcast: Deral Heiland on Weaponizing Cellular-Based IoT

Operational Technology

Vulnerability Management

Nexus Podcast: Rob King on OT Asset Exposures, Mitigations

Jon Holzbauer, OT systems manager at Silgan Containers, is featured in Episode 3 of Claroty Nexus Digest. Jon discusses the skills gap between IT security teams and OT asset operators as these two distinct operational disciplines converge. He also describes the challenges and conflicting priorities that emerge in converged environments, and how to navigate those.

Cyber Resilience

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Operational Technology

Nexus Digest: Jon Holzbauer on CPS Security Skills Gap

Jon Holzbauer, OT systems manager at Silgan Containers, is featured in Episode 3 of Claroty Nexus Digest. Jon discusses the skills gap between IT security…

Essential Topics (for Security Leaders)

Discover expert insights on Risk Management, Cyber Resilience, Vulnerability Management, and more. Learn how top security leaders safeguard critical cyber-physical systems.

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Risk Management

Securing the Frontier: Moving Past AI Fear and Toward Systemic Incentives AI in Healthcare Cybersecurity: How We're Scaling Defense Without Losing Control From Inventory to Insight: Turning OT Visibility into Concrete Risk Reduction Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks

Cyber Resilience

Securing the Frontier: Moving Past AI Fear and Toward Systemic Incentives Nexus Digest: Dan Ricci on Turning Visibility into Risk Reduction Nexus Podcast: Krista Arndt on Healthcare Cyber Resilience Exposed Manufacturing Assets a Consequential Risk

Healthcare

AI in Healthcare Cybersecurity: How We're Scaling Defense Without Losing Control Nexus Podcast: Krista Arndt on Healthcare Cyber Resilience Nexus Podcast: Tiffany Wilson on the Security Crisis of Consumer Tech in Healthcare Nexus Podcast: Joe Slowik on Securing Exposed Internet-Facing Assets

Industrial

Nexus Digest: Dan Ricci on Turning Visibility into Risk Reduction Exposed Manufacturing Assets a Consequential Risk Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks Nexus Digest: Jon Holzbauer on CPS Security Skills Gap

Vulnerability Management

From Inventory to Insight: Turning OT Visibility into Concrete Risk Reduction Nexus Podcast: Ric Derbyshire on Living-Off-the-Plant OT Cyberattacks Exploring Some Nuance on Project Glasswing Nexus Podcast: Deral Heiland on Weaponizing Cellular-Based IoT

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On this episode of the Nexus Podcast, Health-ISAC VP of Medical Device Cybersecurity Phil Englert discusses the cybersecurity risks introduced by legacy technology in healthcare and how it impacts patient care and safety. He also brought context and insight into the U.S. Food and Drug Administration's (FDA) updated guidance on cybersecurity requirements for medical devices aimed at manufacturers and premarket product submissions.

Cyber Resilience

Vulnerability Management

Risk Management

Nexus Podcast: Health-ISAC's Phil Englert on Medical Device Cybersecurity

ASL Roma 1 CISO Stefano Scaramuzzino and Deloitte’s Fabio Battelli explain the next evolution of cybersecurity and risk governance at Italy’s largest public health authority: canonical risk. The hospital's HOPE framework is the decision layer for this concept, a governed, explainable, and auditable synthesis of technical signals, operational context, and explicit priority logic that inform remediation and mitigation actions.

Cyber Resilience

Operational Resilience

Risk Management

At ASL Roma 1, Canonical Risk Informs Governance, Remediation Actions

On this episode of the Nexus Podcast, Rafael Arakelian, the OT/IoT Cybersecurity Manager for Accenture, joins to discuss the inner workings of Operation Grim Beepeer, a 2024 Israeli operation that used booby-trapped pagers and walkie talkies to injure or kill Hezbollah members. Raphael studied the technical, cybersecurity, and supply-chain risks involved in this operation, and shares how those lessons can be applied to operational technology.

Cyber Resilience

Operational Technology

Operational Resilience

Risk Management

Nexus Podcast: Raphael Arakelian on Operation Grim Beeper

Adm. Michael S. Rogers, USN (Ret.) joins the Nexus podcast to discuss the Biden administration's National Cybersecurity Strategy, and its themes of cyber resilience and critical infrastructure protection.

Risk Management

Cyber Resilience

Nexus Podcast: Adm. Michael Rogers on the Job of NSA Director

Risk Management

Cyber Resilience

Operational Resilience

Nexus Digest: Megan Stifel on National Cyber Strategy’s Pivot to Offensive Security

On this episode of the Nexus Podcast, Health-ISAC VP of Medical Device Cybersecurity Phil Englert discusses the cybersecurity risks introduced by legacy technology in healthcare and how it impacts patient care and safety. He also brought context and insight into the U.S. Food and Drug Administration's (FDA) updated guidance on cybersecurity requirements for medical devices aimed at manufacturers and premarket product submissions.

Cyber Resilience

Vulnerability Management

Risk Management

Nexus Podcast: Health-ISAC's Phil Englert on Medical Device Cybersecurity

ASL Roma 1 CISO Stefano Scaramuzzino and Deloitte’s Fabio Battelli explain the next evolution of cybersecurity and risk governance at Italy’s largest public health authority: canonical risk. The hospital's HOPE framework is the decision layer for this concept, a governed, explainable, and auditable synthesis of technical signals, operational context, and explicit priority logic that inform remediation and mitigation actions.

Cyber Resilience

Operational Resilience

Risk Management

At ASL Roma 1, Canonical Risk Informs Governance, Remediation Actions

Stefano Scaramuzzino

On this episode of the Nexus Podcast, Rafael Arakelian, the OT/IoT Cybersecurity Manager for Accenture, joins to discuss the inner workings of Operation Grim Beepeer, a 2024 Israeli operation that used booby-trapped pagers and walkie talkies to injure or kill Hezbollah members. Raphael studied the technical, cybersecurity, and supply-chain risks involved in this operation, and shares how those lessons can be applied to operational technology.

Cyber Resilience

Operational Technology

Operational Resilience

Risk Management

Nexus Podcast: Raphael Arakelian on Operation Grim Beeper

Adm. Michael S. Rogers, USN (Ret.) joins the Nexus podcast to discuss the Biden administration's National Cybersecurity Strategy, and its themes of cyber resilience and critical infrastructure protection.

Risk Management

Cyber Resilience

Nexus Podcast: Adm. Michael Rogers on the Job of NSA Director

Risk Management

Cyber Resilience

Operational Resilience

Nexus Digest: Megan Stifel on National Cyber Strategy’s Pivot to Offensive Security

Megan Stifel, Chief Strategy Officer for the Institute for Security and Technology, joins the first episode of the Nexus Digest to discuss an article she wrote…

On this episode of the Nexus Podcast, Michael Pyle, Director of Product Cybersecurity at Schneider Electric (SE), joins the Nexus Podcast to discuss Internet Exposure Prevention, a new SE approach to preventing illicit connections to internet facing OT and industrial control systems (ICS) that are insecurely connected to the internet.

Operational Technology

Operational Resilience

Risk Management

Cyber Resilience

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Nexus Podcast: Michael Pyle on Securing Internet-Facing OT, ICS Assets

Cyber Resilience

Risk Management

Operational Technology

Operational Resilience

Administration Takes Aggressive Cyber Posture with New Strategy, Cybercrime Executive Order

Cristin Flynn Goodwin

Cyber Resilience

Vulnerability Management

Operational Technology

Operational Resilience

Nexus Podcast: Gus Serino on the Efforts of a Massachusetts Water Cybersecurity Collaborative

Data centers have been targeted for kinetic attacks during the ongoing Iran war, and given their strategic prioritization during the conflict, they could be targeted for cyberattacks as well. Nexus contributor James LaBonty explains the risk and potential vulnerabilities, including building management systems and other cyber-physical systems.

Cyber Resilience

Operational Technology

Risk Management

Vulnerability Management

Operational Resilience

Protecting Physical, Digital Security of Data Centers During Conflict